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Polyester Geogrid
Polyester geogrid is a new type of geomaterial for foundation reinforcement. It is made of high-strength polyester fiber or polypropylene fiber, firstly knitted directed, then coated with the glue by special technology.
Spec.
Spec. Item | PET-20-20 | PET-30-30 | PET-40-40 | PET-50-50 | PET-80-80 | PET-100-100 | PET-120-120 |
Elongation(%) | 13 | ||||||
Tensile Strength (KN/m)MD, TD | 20 | 30 | 40 | 50 | 80 | 100 | 120 |
Surface processing | PVC soak | ||||||
Width(m) | 1 - 6 | ||||||
Center distance of the network (mm) | 25.4×25.4 | ||||||
Application
Polyester geogrid is widely used in the soft soil reinforcement, the highway, railway and municipal road- increase the strength of the foundation as well as postpone the ground crack. Also could be used for bank and slope reinforcement in the dam of water conservancy- enforce the protection ability and entire strength.
polyester geogrid